Matches in SemOpenAlex for { <https://semopenalex.org/work/W2063684608> ?p ?o ?g. }
- W2063684608 endingPage "5" @default.
- W2063684608 startingPage "1" @default.
- W2063684608 abstract "The aim of the present study was to evaluate the effects of the PGF2α treatment given at the onset of a synchronization of ovulation protocol using a norgestomet (NORG) ear implant on ovarian follicular dynamics (Experiment 1) and pregnancy per AI (P/AI; Experiment 2) in cyclic (CL present) Bos indicus heifers. In Experiment 1, a total of 46 heifers were presynchronized using two consecutive doses of PGF2α 12 days apart. At first day of the synchronization protocol the heifers received implants containing 3mg of NORG and 2 mg of estradiol benzoate (EB). At the same time, heifers were randomly assigned to receive 150 mg of D-cloprostenol (n=23; PGF2α) or no additional treatment (n=23; Control). When the ear implants were removed 8 days later, all heifers received a PGF2α treatment and 1 mg of EB was given 24 h later. The follicular diameter and interval to ovulation were determined by transrectal ultrasonography. No effects of PGF2α treatment on the diameter of the largest follicle present were observed at implant removal (PGF2α=9.8±0.4 vs. Control=10.0±0.3 mm; P=0.73) or after 24 h (PGF2α=11.1±0.4 vs. Control=11.0±0.4 mm; P=0.83). No differences in the time of ovulation after ear implant removal (PGF2α=70.8±1.2 vs. Control=73.3±0.9 h; P=0.10) or in the ovulation rate (PGF2α=87.0 vs. Control=82.6%; P=0.64) between treatments were observed. In Experiment 2, 280 cyclic heifers were synchronized using the same experimental design described above (PGF2α; n=143 and Control; n=137), at random day of the estrous cycle. All heifers received 300 IU of equine chorionic gonadotropin (eCG) and 0.5 mg of estradiol cypionate (as ovulatory stimulus) when the NORG ear implants were removed. Timed artificial insemination (TAI) was performed 48 h after implant removal and the pregnancy diagnosis was conducted 30 days later. No effects on the P/AI due to PGF2α treatment were observed (PGF2α=51.7 vs. Control=57.7%; P=0.29). In conclusion, PGF2α treatment at the onset of NORG-based protocols for the synchronization of ovulation did not alter the ovarian follicular responses or the P/AI in cyclic Bos indicus beef heifers synchronized for TAI." @default.
- W2063684608 created "2016-06-24" @default.
- W2063684608 creator A5016198876 @default.
- W2063684608 creator A5016268363 @default.
- W2063684608 creator A5048307365 @default.
- W2063684608 creator A5054905768 @default.
- W2063684608 creator A5055420179 @default.
- W2063684608 creator A5069775692 @default.
- W2063684608 creator A5075296145 @default.
- W2063684608 date "2014-01-01" @default.
- W2063684608 modified "2023-10-09" @default.
- W2063684608 title "Prostaglandin treatment at the onset of norgestomet and estradiol-based synchronization protocols did not alter the ovarian follicular dynamics or pregnancy per timed artificial insemination in cyclic Bos indicus heifers" @default.
- W2063684608 cites W1878714463 @default.
- W2063684608 cites W1964700413 @default.
- W2063684608 cites W1981101232 @default.
- W2063684608 cites W1993802133 @default.
- W2063684608 cites W1996151271 @default.
- W2063684608 cites W1996240496 @default.
- W2063684608 cites W1997198166 @default.
- W2063684608 cites W2011521591 @default.
- W2063684608 cites W2038477626 @default.
- W2063684608 cites W2042241039 @default.
- W2063684608 cites W2047458698 @default.
- W2063684608 cites W2052859442 @default.
- W2063684608 cites W2068375377 @default.
- W2063684608 cites W2077665464 @default.
- W2063684608 cites W2080081153 @default.
- W2063684608 cites W2083348273 @default.
- W2063684608 cites W2098524920 @default.
- W2063684608 cites W2104015502 @default.
- W2063684608 cites W2115302764 @default.
- W2063684608 cites W2116144086 @default.
- W2063684608 cites W2120735001 @default.
- W2063684608 cites W2132674232 @default.
- W2063684608 cites W2142225666 @default.
- W2063684608 cites W2153656092 @default.
- W2063684608 cites W2154338962 @default.
- W2063684608 cites W2159014369 @default.
- W2063684608 doi "https://doi.org/10.1016/j.anireprosci.2013.11.008" @default.
- W2063684608 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24332755" @default.
- W2063684608 hasPublicationYear "2014" @default.
- W2063684608 type Work @default.
- W2063684608 sameAs 2063684608 @default.
- W2063684608 citedByCount "5" @default.
- W2063684608 countsByYear W20636846082015 @default.
- W2063684608 countsByYear W20636846082018 @default.
- W2063684608 countsByYear W20636846082019 @default.
- W2063684608 countsByYear W20636846082021 @default.
- W2063684608 countsByYear W20636846082022 @default.
- W2063684608 crossrefType "journal-article" @default.
- W2063684608 hasAuthorship W2063684608A5016198876 @default.
- W2063684608 hasAuthorship W2063684608A5016268363 @default.
- W2063684608 hasAuthorship W2063684608A5048307365 @default.
- W2063684608 hasAuthorship W2063684608A5054905768 @default.
- W2063684608 hasAuthorship W2063684608A5055420179 @default.
- W2063684608 hasAuthorship W2063684608A5069775692 @default.
- W2063684608 hasAuthorship W2063684608A5075296145 @default.
- W2063684608 hasConcept C102570824 @default.
- W2063684608 hasConcept C126322002 @default.
- W2063684608 hasConcept C134018914 @default.
- W2063684608 hasConcept C140793950 @default.
- W2063684608 hasConcept C187785154 @default.
- W2063684608 hasConcept C1998276 @default.
- W2063684608 hasConcept C2776537878 @default.
- W2063684608 hasConcept C2777164284 @default.
- W2063684608 hasConcept C2777702977 @default.
- W2063684608 hasConcept C2778506572 @default.
- W2063684608 hasConcept C2778610407 @default.
- W2063684608 hasConcept C2779234561 @default.
- W2063684608 hasConcept C54355233 @default.
- W2063684608 hasConcept C71315377 @default.
- W2063684608 hasConcept C71924100 @default.
- W2063684608 hasConcept C8264082 @default.
- W2063684608 hasConcept C86803240 @default.
- W2063684608 hasConceptScore W2063684608C102570824 @default.
- W2063684608 hasConceptScore W2063684608C126322002 @default.
- W2063684608 hasConceptScore W2063684608C134018914 @default.
- W2063684608 hasConceptScore W2063684608C140793950 @default.
- W2063684608 hasConceptScore W2063684608C187785154 @default.
- W2063684608 hasConceptScore W2063684608C1998276 @default.
- W2063684608 hasConceptScore W2063684608C2776537878 @default.
- W2063684608 hasConceptScore W2063684608C2777164284 @default.
- W2063684608 hasConceptScore W2063684608C2777702977 @default.
- W2063684608 hasConceptScore W2063684608C2778506572 @default.
- W2063684608 hasConceptScore W2063684608C2778610407 @default.
- W2063684608 hasConceptScore W2063684608C2779234561 @default.
- W2063684608 hasConceptScore W2063684608C54355233 @default.
- W2063684608 hasConceptScore W2063684608C71315377 @default.
- W2063684608 hasConceptScore W2063684608C71924100 @default.
- W2063684608 hasConceptScore W2063684608C8264082 @default.
- W2063684608 hasConceptScore W2063684608C86803240 @default.
- W2063684608 hasIssue "1-2" @default.
- W2063684608 hasLocation W20636846081 @default.
- W2063684608 hasLocation W20636846082 @default.
- W2063684608 hasOpenAccess W2063684608 @default.
- W2063684608 hasPrimaryLocation W20636846081 @default.
- W2063684608 hasRelatedWork W196849260 @default.
- W2063684608 hasRelatedWork W1978703650 @default.